On the peakon dynamical system of the second flow in the Camassa-Holm hierarchy

DOI10.1016/j.aim.2024.110000MaRDI QIDQ6651538

Xiaomin Chen, Xiang-Ke Chang

Publication date: 10 December 2024

Published in: Advances in Mathematics (Search for Journal in Brave)

zbMATH Keywords

Camassa-Holm equationKac-van Moerbeke latticenonisospectral flowspeakon dynamical systems

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35) Soliton equations (35Q51)

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